參數(shù)資料
型號(hào): P83C524EFB
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: CONN 2O POS BOT ENTRY SFMT (BULK) 4-534991-2 TYCO, FCI BERG 69154-310
中文描述: 8-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP44
封裝: 10 X 10 X 1.75 MM, PLASTIC, QFP-44
文件頁數(shù): 33/76頁
文件大?。?/td> 400K
代理商: P83C524EFB
1997 Dec 15
33
Philips Semiconductors
Product specification
8-bit microcontrollers
P83C524; P80C528; P83C528
Fig.18 Bit level I
2
C interface block diagram.
handbook, full pagewidth
MBC484
RSCS
D
Q
ENS
C
WSCS
IB0
PD
DIS
EN
RSCS
D
Q
STR
C
WSCS
IB1
RSCS
IB2
RSCS
IB3
WBF
RBF
RSCS
S
Q
BB
R
IB4
SDIQN
SDOQ
CLHQ
STAQN
BBQ
FSCLN
START
STOP
RSCS
S
Q
CLH
R
IB5
FSCL
WSCS
IB5
RSBIT
WSBIT
RSCS
Q
D
SCO
C
IB6
AUTO - CLOCK
GENERATOR
RSBIT
WSBIT
WSCS
FSCL
S
Q
ST
R
STAQ
FSCL
STRQ
QN
EN
S
Q
STA
R
SI
to
interrupt
logic
SCL
FILTER
DIS
FSCL
SDA
FILTER
FSDA
Q
D
SDO
C
IB7
WSBIT
WSCS
RSBIT
RSCS
Q
D
SDI
C
DIS
QN
FSCL
EN
START
STOP
WSBIT
RSBIT
FSDA
FSCL
WSINT
FSDA
FSCL
IB7
WSBIT
RSBIT
P1.7 / SDA
P1.7 / SCL
IBX : internal data bus
RSCS : read
WSCS : write
RSBIT : read
WSBIT : write
WSINT : write S1INT
S1SCS
S1BIT (with auto-clock)
相關(guān)PDF資料
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